National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Cluster Analysis
Chrobák, Martin ; Ronzhina, Marina (referee) ; Kozumplík, Jiří (advisor)
This master’s thesis is engaged in usage of cluster analysis for ECG signal to separate normal QRS complexes from abnormal ones. For this, it is used two algorithms created in professional computing interface MATLAB. The outputs from this master’s thesis are dendrograms, which divide QRS complexes into abnormal and normal clusters, and Pearson correlation coefficients.
Suggestion for Reduction of Customer Complaints
Kropáčová, Lucie ; Jonášová, Petra (referee) ; Luňáček, Jiří (advisor)
The master’s thesis is focused on evaluation of present process of managment of complaints in particular company in 2014. The evaluation is made by quality managment tools and with using correlation analysis. On the basis of acquired pieces of information there will be suggest corrective measures. These correctives measures will lead to improvement of managment process of complaints and reduce customer complaints.
Cluster Analysis
Chrobák, Martin ; Ronzhina, Marina (referee) ; Kozumplík, Jiří (advisor)
This master’s thesis is engaged in usage of cluster analysis for ECG signal to separate normal QRS complexes from abnormal ones. For this, it is used two algorithms created in professional computing interface MATLAB. The outputs from this master’s thesis are dendrograms, which divide QRS complexes into abnormal and normal clusters, and Pearson correlation coefficients.

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